CN101364420A

CN101364420A - CD disc fixing construction and preparation method thereof

Info

Publication number: CN101364420A
Application number: CNA2007101402666A
Authority: CN
Inventors: 邱全成; 陈丽俊
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 2007-08-07
Filing date: 2007-08-07
Publication date: 2009-02-11

Abstract

The invention relates to a compact disc fixing structure used for fixing a compact disc with a fixing hole on a compact disc storage portion and a formation method thereof. The formation method comprises the steps of cutting a sheet to form a plurality of cutting slots, so as form a first fixing portion for being arranged on the compact disc storage portion and a second fixing portion flexibly connected with the first fixing portion, and folding the second fixing portion from the first fixing portion to form a folding edge for connecting with the first fixing portion and a clamping edge far way from the folding edge. The formed compact disc fixing structure can firmly fix the compact disc, so as to overcome the shortcomings in the prior art.

Description

CD disc fixing construction and method for making thereof

Technical field

The present invention relates to a kind of fixed sturcture and method for making thereof, in particular to a kind of method for making of fixed sturcture and this CD disc fixing construction of CD-RW discsCD-RW.

Background technology

Along with the continuous research and development of science and technology with progress greatly, it is very important that the design of accessories of a product also becomes, and develop to low-cost, simple in structure, convenient and practical common objective.Therefore, in these accessories of a product, any one improves, as long as help the effect of essence such as simplified structure, reduction manufacturing cost to promote, is the creation with industrial utilization, also meets Patent Law and encourages, protects and utilize the spirit of creating.

Because the custom that the fast development of Storage Media and consumer use is at present very general such as the sheet Storage Media of CD-RW discsCD-RW such as CD, DVD.Simultaneously; because CD-RW discsCD-RW itself is formed by plastic material; so the CD-RW discsCD-RW surface suffers external force and scratch easily under the careless situation of protection; and the projecting beam that the surface of scratch is read and write CD-ROM device can cause refraction action; serious situation just can influence the normality of reading of data, and therefore for protecting the surperficial complete of CD-RW discsCD-RW, normal CD-RW discsCD-RW is fixed in as the packing container of jewel case protected; wherein, the fixed sturcture of this CD-RW discsCD-RW in this jewel case just seems particularly important.

See also Fig. 1, the existing CD disc fixing construction schematic perspective view of its expression, as shown in the figure, its jewel case body 10 that plastic material is provided is as the laser disc storage part, form an annular positioning seat 12 on this jewel case body 10, diameter about equally for the fixed orifice of the external diameter of this annular positioning seat 12 and CD-RW discsCD-RW central authorities (all not shown).Be located at these body 10 substantial middle places and form a plurality of U type grooves 121 in that this annular positioning seat 12 is upright in periphery, this U type groove 121 is cut apart a plurality of slightly flexible portions 123 that buckle of tool of formation with this annular positioning seat 12, protrudes out buckle teeth 1231 by this button portion outside level of 123 upper limbs again; Center pit by this CD-RW discsCD-RW passes this annular positioning seat 12, and is subjected to 1231 restrictions of this buckle teeth, and reach this CD-RW discsCD-RW is fixed in purpose on this body 10.

Yet, at first, because the body of above-mentioned existing CD disc fixing construction and this plastic material is integrally formed, its structure is comparatively complicated, particularly buckle teeth 1231 wherein can easily pack into and withdraw from smoothly for making this CD-RW discsCD-RW, so its structural requirement is very strict, naturally it is comparatively accurate that the mould of making this structure also needs to design, thereby increased the cost of manufacture that should have CD disc fixing construction now; Secondly, the extruding force that fastens CD-RW discsCD-RW owing to this buckle teeth 1231 is too big, causes being difficult for the CD-RW discsCD-RW of taking, and causes center pit and/or this buckle teeth 1231 rhegmas of CD-RW discsCD-RW under permanent the use easily, even fracture CD-RW discsCD-RW and/or this buckle teeth 1231.In addition, owing to should existing CD disc fixing construction be to form by specific Mold Making,, can not CD disc fixing construction be set according to required concrete position and fix this CD-RW discsCD-RW when CD-RW discsCD-RW is fixing when changing to some extent in the fixed position.

Moreover the someone uses to have the locating button that sponge makes and is arranged in the aforementioned body, the problem of wishing to avoid thus CD-RW discsCD-RW in the aforementioned prior art and/or buckle teeth rhegma even fractureing.But when using this kind technology, the center pit of CD-RW discsCD-RW can't tightly block the locating button that sponge is made, and CD-RW discsCD-RW is easy to drop out like this, thereby causes CD-RW discsCD-RW to be damaged.Therefore, this kind prior art still remains to be improved.

In addition, in Taiwan letters patent number No. 295643 case a kind of magnetic-type CD disc fixing construction is proposed, mainly be that soft magnet is set around the positioning seat of body, tagger then is set around the center pit of CD-RW discsCD-RW, utilize both magnetic attractions of tagger and soft magnet, reach the effect of adsorbing CD-RW discsCD-RW and being fixed.But though the more aforementioned prior art of positioning seat structure of this patent is simple, yet CD-RW discsCD-RW all need be provided with corresponding magnetic member in addition with jewel case, and manufacturing cost is higher relatively, and the manufacture method step also increases, and does not have economic benefit.Therefore, this kind prior art also exists and still remains improvements.

Therefore; how a kind of technique for fixing is provided; to overcome the defective that prior art is produced; can simplify CD disc fixing construction and manufacture method, save the cost of CD disc fixing construction and manufacture method and when well secured effect is provided, reduce the extruding force that CD-RW discsCD-RW is packed into and the process that withdraws from is subjected to; and then protect CD-RW discsCD-RW really; and provide elasticity is set real problem of desiring most ardently solution for present this area.

Summary of the invention

In view of the shortcoming of above-mentioned prior art, fundamental purpose of the present invention is to provide a kind of CD disc fixing construction simple in structure and method for making thereof.

Another object of the present invention is to provide a kind of CD disc fixing construction and method for making thereof that can reduce cost when well secured effect is provided.

Another purpose of the present invention be to provide a kind of have flexible CD disc fixing construction and method for making thereof are set.

For achieving the above object and other purposes, the invention provides a kind of CD disc fixing construction and method for making thereof.CD disc fixing construction of the present invention be used for fixing have fixed orifice CD-RW discsCD-RW to the laser disc storage part, this CD disc fixing construction comprises at least: first fixed part, it is located at this laser disc storage part; And second fixed part, its bending connects this first fixed part freely, and has the bending edge that connects this first fixed part and away from the engaging limit of this bending edge.

The method for making of CD disc fixing construction of the present invention then may further comprise the steps at least: a lamellar body is provided, and wherein this lamellar body comprises one first fixed part; Form first slot of a length at this first fixed part greater than this fixed orifice diameter; And this first slot both end sides bends second fixed part that is connected this first fixed part freely so that this first slot forms one with first fixed part between this second slot to forming second slot certainly.

This first fixed part can be selected to be integrally formed in this laser disc storage part or be bonded to this laser disc storage part again after the manufacturing in addition.This second fixed part is for being towards this first fixed part tapered shape, and this first fixed part and this second fixed part are all the pliability lamellar body, make this second fixed part bend the fixed orifice of buckle CD-RW discsCD-RW freely, and second fixed part after the bending can return to original state, fixes this CD-RW discsCD-RW thus really.

Than prior art, the simple CD disc fixing construction of project organization of the present invention, method for making is also simplified relatively, and fixed form simply and not can injure CD-RW discsCD-RW, so can solve the problem that the prior art complex structure is caused.And, all simple based on structure and method for making, and utilize and make CD disc fixing construction such as the material of the scraps of paper, lower cost can be used relatively.Simultaneously, because this CD disc fixing construction can be the design that is bonded to the jewel case body in addition, thus can CD-RW discsCD-RW be fixed in diverse location according to required this CD disc fixing construction that is provided with, used to make things convenient for the user.

Description of drawings

Fig. 1 is a schematic perspective view, the existing CD disc fixing construction schematic perspective view of its expression;

Fig. 2 represents the schematic perspective view that CD disc fixing construction of the present invention combines with CD-RW discsCD-RW;

Another embodiment top perspective view of Fig. 3 (a) expression CD disc fixing construction of the present invention;

The another embodiment top perspective view of Fig. 3 (b) expression CD disc fixing construction of the present invention;

Fig. 4 represents the preparation flow chart of CD disc fixing construction of the present invention; And

Fig. 5 represents the making synoptic diagram of the method for making correspondence of CD disc fixing construction of the present invention.

The component symbol explanation

10 bodies

12 annular positioning seats

121 U type grooves

123 button portions

1231 buckle teeth

20 jewel case bodies

21 first fixed parts

22 second fixed parts

201 first planes

203 second planes

221 bending edges

223 engaging limits

225 holding sections

227 operating portions

3 CD-RW discsCD-RW

30 fixed orifices

40 first slots

42 second slots

S1, S2, S3, S4 step

Embodiment

Below for by specific instantiation embodiments of the present invention being described, those skilled in the art can understand other advantages of the present invention and effect easily by the content that this instructions is set forth.The present invention also can be implemented or be used by other different instantiations, and each details in this instructions also can be based on different viewpoints and application, carries out various modifications and change under the spirit of the present invention not deviating from.

See also Fig. 2, the synoptic diagram that the CD disc fixing construction of its expression one embodiment of the invention combines with CD-RW discsCD-RW, as shown in the figure, CD disc fixing construction of the present invention, be used for fixing have fixed orifice 30 CD-RW discsCD-RW 3 to jewel case body 20 as the laser disc storage part, this CD disc fixing construction comprises: first fixed part 21 and bending are connected in second fixed part 22 of this first fixed part 21 freely.

In the present embodiment, this jewel case body 20 can be for example scraps of paper or the made lamellar body of other pliability material, it has first plane 201 and second plane 203, this first fixed part 21 is integrally formed in this jewel case body 20, in other words, promptly utilize these jewel case body 20 materials own and this first fixed part 21 is set.

In other embodiments,, then can conjunction (not shown) be set, establish to this jewel case body 20 so that this first fixed part 21 can glue in these first fixed part, 21 bottom surfaces if this first fixed part 21 is not to be integrally formed in this jewel case body 20.At this moment, this first fixed part 21 is by the formed lamellar body of pliability material, and the big I of this first fixed part 21 smaller or equal to the size of this jewel case body 20 also is, this first fixed part 21 can be less than the size of this jewel case body 20, to be attached to this jewel case body 20; Perhaps, this first fixed part 21 can equal this jewel case body 20, do not need to make this jewel case body 20 in addition, and the manufacturing cost that so can save this jewel case body 20, and in conjunction with the cost of this first fixed part 21 to this jewel case body 20.And, the big I of this first fixed part 21 greater than, equal or less than the size of this fixed orifice 30, also be, as long as this second fixed part 22 can block this fixed orifice 30, this first fixed part 21 is used for fixing this CD disc fixing construction at the jewel case body 20 as laser disc access portion, if the size of this first fixed part 21 is greater than the size of this fixed orifice 30, fixedly the effect of laser disc access portion is preferable; If the size of this first fixed part 21 equals the size of this fixed orifice 30, then this second fixed part 22 can be the lamellar body that is connected to this first fixed part 21 in addition, as long as this second fixed part 22 can block this fixed orifice 30, the first required fixed part 21 is less, the relative step-down of cost; If the size of this first fixed part 21 is the size less than this fixed orifice 30, as long as other connection can be blocked the lamellar body of second fixed part 22 of this fixed orifice 30 to this first fixed part 21, required first fixed part, 21 minimums, cost is lower relatively.Wherein, this first fixed part 21 can be for example scraps of paper; Simultaneously, this second fixed part 22 can be by the formed lamellar body of pliability material, and this second fixed part 22 can be for example scraps of paper, and the individual elements that this first fixed part 21 and this second fixed part 22 can be one of the forming and be split to form or make respectively.Simultaneously, aforementioned lamellar body (this first fixed part 21 and this second fixed part 22) can be for example has certain thickness cardboard, also can for example be the paper wood of corrugated board, unrestrained cardboard, cardboard, recycled writing paper, art paper or other flexibles.

This second fixed part 22 has the bending edge 221 that connects this first fixed part 21 and away from the engaging limit 223 of this bending edge 221, wherein, the length on this engaging limit 223 is greater than the diameter of this fixed orifice 30, and the length of this bending edge 221 is less than the diameter of this fixed orifice 30.In the present embodiment, this bending edge 221 is fixed in this first plane 201, and these 223 two ends, engaging limit have the operating portion 227 that can bend, and engages formation holding section 225 between the limit 223 with this at this bending edge 221.Need to prove, form this CD disc fixing construction with the scraps of paper in the present embodiment, have flexual material and be used as this CD disc fixing construction and also can adopt among other embodiment, for example rubber.

Certainly, the shape of this second fixed part 22 is not limited only to this, and in the present embodiment, this second fixed part 22 is trapezoidal.What in other embodiments, Fig. 3 (a) for example, this second fixed part 22 were sealing falls " eight " font; In addition, shown in Fig. 3 (b), this CD disc fixing construction has two second fixed parts 22 that are oppositely arranged, and respectively the length of the bending edge 221 of this second fixed part 22 is all less than the diameter of this fixed orifice 30, and this bending edge 221 is positioned at and this fixed orifice 30.So, visual actual needs increases the quantity that is provided with of this second fixed part 22, thereby can more effectively fix this CD-RW discsCD-RW 3.Certainly, this second fixed part 22 also can be towards other equivalent shapes of these first fixed part, 21 convergents, and also, the length that this second fixed part 22 does not connect these first fixed part, 21 places shortens gradually towards the direction that this second fixed part 22 connects these first fixed part, 21 places.In addition, the length of this bending edge 221 also can equal the diameter of this fixed orifice 30, as long as can reach purpose of the present invention because have the engaging limit 223 of this second fixed part and/or operating portion 227 can fasten this CD-RW discsCD-RW 3.

The present invention also provides a kind of method for making of CD disc fixing construction, sees also Fig. 4 and Fig. 5, and wherein, this Fig. 4 represents the preparation flow chart of CD disc fixing construction of the present invention; This Fig. 5 represents the making synoptic diagram of the method for making correspondence of CD disc fixing construction of the present invention, and wherein, this CD-RW discsCD-RW 3 of using the method for making of this CD disc fixing construction has fixed orifice 30 (as shown in Figure 2), and the method for making of this CD disc fixing construction may further comprise the steps:

In step S1, a lamellar body is provided, wherein this lamellar body comprises one first fixed part.This lamellar body is by the formed lamellar body of pliability material, and wherein, this lamellar body is for example scraps of paper and can be as the laser disc storage part.In the present embodiment, this lamellar body is this jewel case body 20, and this first fixed part 21 can equal this jewel case body 20, promptly is provided as this jewel case body 20.In other embodiments, this lamellar body can be the flexible lamellar body of area less than this jewel case body 20, for being arranged at this jewel case body 20, and the position of visual required setting and adjust the position that is provided with of this lamellar body, the elasticity that is provided with of CD disc fixing construction so just can be provided.

In step S2, form first slot of length greater than this fixed orifice diameter in this first fixed part cutting.In the present embodiment, this first fixed part 21 form two toward each other and length greater than first slot 40 of these fixed orifice 30 diameters.

In step S3, this first slot both end sides is to forming second slot certainly, bends second fixed part that is connected this first fixed part freely so that this first slot forms one with first fixed part between this second slot.In the present embodiment, as shown in Figure 5, form second slot 42 to the side at these first slot, 40 two ends, and certainly these first slot, 40 both end sides to being formed slopely this second slot 42, so that this second fixed part 22 is for being towards these first fixed part, 21 tapered shape.The minimum spacing that two these second slots of these first slot, 40 homonymies are 42 is less than this formation holding section 225 as shown in Figure 2, fixed orifice 30 diameter places, that is, the width of this holding section 225 is less than the diameter of this fixed orifice 30.

So, can form bending edge 221 along this second slot 42 away from the bending of an end of this first slot 40, and can form second fixed part of holding up along this first slot 40 and second slot, 42 places 22 (as the direction of arrow among Fig. 5) by this bending edge 221 of bending, and respectively this second fixed part 22 is for being " eight " font of trapezoidal and sealing respectively, and promptly wherein this holding section 225 is the structure of indent; In other words, can form at least one second fixed part 22, and when a plurality of second fixed part 22 was set, respectively this second fixed part 22 can be difformity.In addition, two these second slot, 42 spacings at this second fixed part 22 form the operating portion 227 that can bend greater than these fixed orifice 30 diameter places, and when this operating portion 227 produces bending, can the fixed orifice 30 of this CD-RW discsCD-RW 3 be snapped in and be taken out and operate by this holding section 225; When this operating portion 227 does not produce bending, engage by 225 pairs of these CD-RW discsCD-RW 3 in this holding section.Simultaneously, because respectively this second fixed part 22 can be the formed lamellar body of flexible material, therefore local this operating portion 227 of bending and can revert to the not original state of bending after engaging the fixed orifice 30 of this CD-RW discsCD-RW 3 is with by these holding section 225 these fixed orifices 30 of engaging.So, can fix this CD-RW discsCD-RW 3 really, and can avoid extruding force between this fixed orifice 30 and this CD disc fixing construction excessive and injure this CD-RW discsCD-RW 3.

In addition, when this first fixed part 21 not can be used as this jewel case body 20, and when being the part that is provided with in addition, also can increase step S4, conjunction (not shown) is set in the bottom surface of this first fixed part 21 and/or second plane 203 of this jewel case body 20.This conjunction can be for example glue or double faced adhesive tape, so that this first fixed part 21 and/or this second plane 203 have adhibit quality, and promptly removable this CD disc fixing construction, and affix to the elasticity that is provided with of relevant desired location; Certainly, in other embodiments, also can use nail to put or other can be in conjunction with equivalent way and the element of this first fixed part 21 to this jewel case body 20, but not exceed, and also can use detachable combination and element with stickup.

In sum, CD disc fixing construction of the present invention and method for making thereof, by on above-mentioned laser disc storage part, CD disc fixing construction simple in structure being set, not only easy to manufacture and simplify procedures, provide well secured effect, and this CD disc fixing construction is that material with low cost is made, so with low cost.Simultaneously, can directly make the jewel case body at this CD disc fixing construction, not needing to be provided with in addition member can fix, and this CD disc fixing construction can be according to the required diverse location that is fixed in, used to make things convenient for the user.

The foregoing description is illustrative principle of the present invention and effect thereof only, but not is used to limit the present invention.Any those skilled in the art all can be under spirit of the present invention and category, and the foregoing description is modified and changed.

Claims

1. CD disc fixing construction, its be used for fixing have fixed orifice CD-RW discsCD-RW to the laser disc storage part, it is characterized in that this CD disc fixing construction comprises at least:

First fixed part, it is located at this laser disc storage part; And

Second fixed part, its bending connects this first fixed part freely, and has the bending edge that connects this first fixed part and away from the engaging limit of this bending edge.

2. CD disc fixing construction according to claim 1 is characterized in that, this first fixed part is sticking to be located at this laser disc storage part or to be integrally formed in this laser disc storage part.

3. CD disc fixing construction according to claim 1 is characterized in that, the length of this bending edge is less than or equal to the diameter of this fixed orifice.

4. CD disc fixing construction according to claim 1 is characterized in that, this second fixed part be trapezoidal, sealing fall " eight " font one of them.

5. CD disc fixing construction according to claim 1 is characterized in that, it is provided with a plurality of these second fixed parts that are oppositely arranged.

6. CD disc fixing construction according to claim 1 is characterized in that, this first fixed part and second fixed part are by the formed lamellar body of pliability material.

7. the method for making of a CD disc fixing construction fixedly has the CD disc fixing construction of the CD-RW discsCD-RW of fixed orifice to the laser disc storage part for using to make, and it is characterized in that this method for making may further comprise the steps at least:

One lamellar body is provided, and wherein this lamellar body comprises one first fixed part;

Form first slot of a length at this first fixed part greater than this fixed orifice diameter; And

To forming second slot,, this first slot bends second fixed part that is connected this first fixed part freely from this first slot both end sides so that forming one with first fixed part between this second slot.

8. method for making according to claim 7 is characterized in that, this first fixed part can be used as this laser disc storage part.

9. method for making according to claim 7 is characterized in that, this first fixed part is located at this laser disc storage part.

10. method for making according to claim 7 is characterized in that, this second fixed part has the bending edge that connects this first fixed part and away from the engaging limit of this bending edge.

11. method for making according to claim 10 is characterized in that, the length on this engaging limit greater than, be less than or equal to the diameter of this fixed orifice, and the length of this bending edge is less than or equal to the diameter of this fixed orifice.

12. method for making according to claim 7 is characterized in that, this first slot both end sides is to being formed slopely this second slot, so that this second fixed part is for being towards this first fixed part tapered shape certainly.

13. method for making according to claim 7 is characterized in that, one of them is provided with conjunction also to be included in this first fixed part and this laser disc storage part.